412212312243 has 6 divisors (see below), whose sum is σ = 595417784364. Its totient is φ = 274808208156.

The previous prime is 412212312221. The next prime is 412212312247. The reversal of 412212312243 is 342213212214.

412212312243 is a `hidden beast` number, since 412 + 2 + 1 + 2 + 3 + 1 + 2 + 243 = 666.

It is not a de Polignac number, because 412212312243 - 2⁶ = 412212312179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412212312247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22900684005 + ... + 22900684022.

It is an arithmetic number, because the mean of its divisors is an integer number (99236297394).

Almost surely, 2^412212312243 is an apocalyptic number.

412212312243 is a deficient number, since it is larger than the sum of its proper divisors (183205472121).

412212312243 is a wasteful number, since it uses less digits than its factorization.

412212312243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45801368033 (or 45801368030 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 412212312243 its reverse (342213212214), we get a palindrome (754425524457).

The spelling of 412212312243 in words is "four hundred twelve billion, two hundred twelve million, three hundred twelve thousand, two hundred forty-three".